Multiple Choice
The blood-brain barrier
A) filters the entry of solutes from the blood into the cerebrospinal fluid.
B) is formed by oligodendrocytes.
C) tightly regulates the intracellular environment of the CNS.
D) uses chemical signals to communicate with the spinal cord.
E) provides support to the brain tissue.
Correct Answer:

Verified
Correct Answer:
Verified
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